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apache/spark
apache/spark PublicApache Spark - A unified analytics engine for large-scale data processing
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207 contributions in the last year
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Contribution activity
January 2025
Created 2 commits in 2 repositories
Created a pull request in apache/spark that received 16 comments
[SPARK-50820][SQL] DSv2: Conditional nullification of metadata columns in DML
What changes were proposed in this pull request? This PR introduces conditional nullification of metadata columns in DELETE, UPDATE, and MERGE ope…
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−164
lines changed
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16
comments
Opened 2 other pull requests in 1 repository
apache/iceberg
1
open
1
merged
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Spec: Update partition stats for V3
This contribution was made on Jan 24
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Spark 3.5: Make ColumnVectorWithFilter generic and refactor batch load
This contribution was made on Jan 22
Reviewed 16 pull requests in 2 repositories
apache/iceberg
15 pull requests
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Iceberg/Comet integration POC
This contribution was made on Jan 29
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Spec: Adds in missing ChangeLog metadata columns - Reassigns Row Line…
This contribution was made on Jan 26
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Spec: Update partition stats for V3
This contribution was made on Jan 24
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Spark 3.5: Make ColumnVectorWithFilter generic and refactor batch load
This contribution was made on Jan 24
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Spark 3.4: Refactor delete logic in batch reading
This contribution was made on Jan 24
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Core, Spark: Include content offset/size in PositionDeletesTable
This contribution was made on Jan 24
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Core, Spark: Rewrite data files with high delete ratio
This contribution was made on Jan 24
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Spark: Disable rewriting position deletes for V3 tables
This contribution was made on Jan 24
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Spark 3.5: Fix Javadoc in ColumnarBatchUtil
This contribution was made on Jan 24
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Spark 3.5: Refactor delete logic in batch reading
This contribution was made on Jan 22
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Spark: DVs + Positional Deletes
This contribution was made on Jan 21
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Spark 3.4: Backport writing DVs to Spark 3.4
This contribution was made on Jan 21
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Spark: Fix Puffin suffix for DV files
This contribution was made on Jan 21
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Core: Allow adding files to multiple partition specs in FastAppend
This contribution was made on Jan 10
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Core: Map methods should return immutable collections
This contribution was made on Jan 10
apache/spark
1 pull request
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[SPARK-50820][SQL] DSv2: Conditional nullification of metadata columns in DML
This contribution was made on Jan 22
Created an issue in apache/iceberg that received 2 comments
Add unit tests for ColumnarBatchUtil using mocking
Feature Request / Improvement
We need to add tests for ColumnarBatchUtil
using mocking to verify correctness of buildRowIdMapping
and buildIsDeleted
.
3 tasks
Opened 1 other issue in 1 repository
apache/iceberg
1
closed
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Fix Javadoc in ColumnarBatchUtil
This contribution was made on Jan 22